[master] Add test installation directory to .gitignore.
allowed localization of livesettings for the multilingual sites
localized more settings
enforce maximum comment length
when users are blocked, tags created by them are marked as deleted
fixed revealing of author identity upon editing a post
live settings for email messages
shortened names of settings vars
pulled translations from transifex and fixed python pluralization of some phrases
fixed correctness issue in the CivicDuty badge awards and allowed to edit comments by high reputation users
bugfix to pass test cases
a UI change in the askbot_award_badges command
edited management commands doc page
a minor bug fix
CivicDuty badge award returns boolean
Merge branch 'master' of github.com:ASKBOT/askbot-devel
fixed anonymity display on questons
fixed bug where it wasnt possible to edit boolean livesetting
minor change
another bugfix in the get_absolute_url on post